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Cubestech Ltd

Python Developer

Actively Reviewing

Cubestech Ltd

4–8 yrs exp Posted 1 month ago  · Apply by Jul 18, 2026

Role: Python Developer

Location: London, UK - 5 Days Onsite

Employment Type: Full-Time (FTE) / Permanent


(Note: Sponsorship won't be provided)


We are looking for a skilled Python Developer with strong experience in backend development, data engineering, and modern frontend technologies.


Key Skills Required:

  • Python
  • React.js
  • SQL
  • Databricks
  • PySpark


Key Responsibilities

  • Backend Development (Python)
  • Build APIs and services using Python frameworks (Flask, FastAPI, Django).
  • Integrate with Databricks SQL endpoints for data access.
  • Ensure performance, scalability, and security of backend systems.


Databricks & Data Engineering

  • Develop ETL pipelines and workflows using PySpark on Databricks.
  • Work with Delta Lake, Unity Catalog, and Databricks REST APIs.
  • Optimize queries and pipelines for cost efficiency in cloud environments (Azure/AWS).


SQL Database Management

  • Write and optimize complex SQL queries.
  • Manage relational databases and integrate with Databricks.
  • Perform data cleansing, transformation, and aggregation for analytics.


Frontend Development (React)

  • Design and build responsive, interactive UIs using React.js.
  • Integrate frontend components with backend APIs and Databricks datasets.
  • Use visualization libraries (D3.js, Plotly, Recharts) for dashboards.


Collaboration & DevOps

  • Work with cross-functional teams (data scientists, product managers, UX designers).
  • Participate in CI/CD pipelines (GitHub Actions, Azure DevOps).
  • Document workflows and ensure compliance with coding standards.